I thought with the next report they were going to release this info. I can't remember where I heard this and didn't turn it up on the CFF website quickly, so if you know something, I'd appreciate it if you'd remind me!
I do know that you can ask your clinic for their results. A number of clinics provide this to all of their patients in a newsletter or letter, but all of them have it available. They may not be willing to give it to you, but it's worth asking. The info should give you their ratings in comparison to the average and then the top 10 centers.
If you end up taking to the CFF about this, I'm sure we'd all love to hear their response.